1 // SPDX-License-Identifier: Apache-2.0
2 // SPDX-FileCopyrightText: Copyright OpenBMC Authors
9 #include <phosphor-logging/lg2.hpp>
33     CLI::App app{"Monitor GPIO line for requested state change"};  in main()
38     app.add_option("-c,--config", gpioFileName, "Name of config json file")  in main()
39         ->required()  in main()
40         ->check(CLI::ExistingFile);  in main()
58         return -1;  in main()
69         /* GPIO Line message */  in main()
70         std::string lineMsg = "GPIO Line ";  in main()
72         /* GPIO line */  in main()
73         gpiod_line* line = nullptr;  in main()  local
75         /* GPIO line configuration, default to monitor both edge */  in main()
85         /* multi targets to start */  in main()
90             /* If there is no line Name defined then gpio num nd chip  in main()
97                 lg2::error("Failed to find line name or gpio number: {FILE}",  in main()
99                 return -1;  in main()
107             /* Get the GPIO line */  in main()
108             line = gpiod_line_get(chipIdStr.c_str(), gpioNum);  in main()
112             /* Find the GPIO line */  in main()
115             line = gpiod_line_find(lineName.c_str());  in main()
118         if (line == nullptr)  in main()
135                 return -1;  in main()
138             config.request_type = findEvent->second;  in main()
156         /* Parse out the targets argument if multi-targets are needed.*/  in main()
164             line, config, io, target, targets, lineMsg, flag));  in main()